Guest Stars Laura Tobin as Herself Nick Dixon as Himself Richard Gaisford as Himself Hilary Jones as Himself Juliet Dunlop as Herself Ranvir Singh as Herself Devi Sridhar as Herself Kate Hemingway as Herself Lorraine Kelly as Herself Gordon Brown as Himself Ann Coulter as Herself David Mellor as Himself Rupert Everett as Himself Ron Reagan as Himself Dr. Pippa Malmgren as Herself Tova O'Brien as Herself